Transect Distribution of Eggs of Pomatiopsis lapidaria Say, an Amphibious Prosobranch Snail

@article{Schalie1959TransectDO,
  title={Transect Distribution of Eggs of Pomatiopsis lapidaria Say, an Amphibious Prosobranch Snail},
  author={Henry van der Schalie and Dee Saunders Dundee},
  journal={Transactions of the American Microscopical Society},
  year={1959},
  volume={78},
  pages={409}
}
1 Citations
Conservation Status of Freshwater Gastropods of Canada and the United States
TLDR
Comparison of modern to background extinction rates reveals that gastropods have the highest modern extinction rate yet observed, 9,539 times greater than background rates.